Die Gatchaman sind Geheimagenten, die von Aliens mit fortgeschrittener Technologie dazu bemächtigt wurden, gegen kriminelle Aliens zu kämpfen. Im Sommer 2015 tritt Ichinose Hajime dem G-Team von Tachikawa CAGE bei. Mit ihrer lebendigen, fröhlichen und leicht weltfremden Persönlichkeit bringt sie frischen Wind das das Team.
Hajime Ichinose is a rather eccentric schoolgirl who is obsessed with notebooks. One day, she is approached by a mysterious man named JJ who pulls out a journal called a NOTE from her body, declaring her to be the new member of the elusive Gatchaman team. She later follows the words appearing in her NOTE to the mall, where a Gatchaman named Sugane Tachibana manages to defeat an alien that had disguised herself as a human. Later that day, Sugane brings Hajime to the Gatchaman's hideout where she meets the other members, Jou Hibiki, O.D., Utsu-tsu, and their leader, Paiman. Sugane explains that their duty is to protect Earth from a hostile alien race known as the MESS. Hajime and Sugane are soon called upon by JJ to fight a MESS at the bus station, during which Hajime transforms for the first time, whilst a mysterious figure watches.
ガッチャマン。超科学を持つ宇宙人に力を与えられ、人間を害する異星犯罪者や未確認物体を秘密裏に処理する影のエージェント達。2015年初夏、立川「CAGE」所属のガッチャマンに、文具好きの女子高生・一ノ瀬はじめが新たなメンバーとして加わる。自由奔放で型破りなはじめは、任務に倦んでいるメンバーに新風を吹き込んでいく。
Hajime Ichinose es una colegiala bastante excéntrica que está obsesionada con los cuadernos. Un día, se le acerca un misterioso hombre llamado JJ que saca un diario llamado NOTA de su cuerpo, declarándola como el nuevo miembro del esquivo equipo de Gatchaman. Más tarde sigue las palabras que aparecen en su NOTA al centro comercial, donde un Gatchaman llamado Sugane Tachibana logra derrotar a un alienígena que se había disfrazado de humano.
I Gatchaman sono agenti segreti che hanno ricevuto poteri speciali grazie ad un'avanzata tecnologia aliena, in modo da essere in grado di neutralizzare criminali alieni ed oggetti non-identificati dannosi per l'umanità. Nell'estate del 2015, il Team G di Tachikawa dà il benvenuto ad Ichinose Hajime, una studentessa delle superiori che adora la cancelleria.
Les Gatchaman sont des agents secrets bénéficiant de technologie extraterrestre très avancée pour combattre les aliens mal intentionnés. Été 2015, la G-team de Tachikawa accueille Hajime Ichinose dans ses rangs, une étudiante dont le côté décalé apportera une bouffée d’air frais dans une équipe trop sérieuse.
과학으로는 설명할 수 없는 능력을 우주인으로부터 받은 갓챠맨은, 외계 범죄자와 미확인 물체에 대응하는 비밀요원의 총칭이다. 2015년 여름, 활발하고 자유분방한 성격의 여고생 하지메가갓챠맨으로 새롭게 가입하면서 조직 분위기가 많이 바뀌게 되는데…
